baber/WOPTO huggingface dataset:
Patent CA-3054501-A1 (CA)
Inventor: MCLAUGHLIN RICHARD
IPC: E01B23/02
Filed: 2019-09-06
Abstract: A camera dolly has a wheeled chassis and a work platform carried by the wheeled chassis. A track is mounted onto the work platform and is a linear track having a first end and a second end. A mobile camera mount is mounted to the track such that it is able to move freely along the track between the first end and the second end. The mobile camera mount has an attachment for a camera.
Patent CA-3054630-A1 (CA)
Title: Unite formant buse pour une machine de moulage par reaction ainsi que procede de fabrication d'une piece en matiere plastique
Inventor: BERG ALEXANDER
IPC: B05B1/12
Filed: 2018-03-01
Abstract: L'invention concerne une unité formant buse (1) pour une machine de soudage par réaction. L'unité formant buse comprend un canal d'entrée (2) préparé pour être raccordé à une sortie (11) de tête de mélange ainsi qu'une première buse de décharge (3) préparée pour appliquer un mélange réactif, reliée dans un premier état de fonctionnement au canal d'entrée (2). L'invention prévoit une deuxième buse de décharge (4) reliée au canal d'entrée (2) dans un deuxième état de fonctionnement et préparée également pour appliquer un mélange réactif. Par ailleurs, l'invention concerne un dispositif de tête de mélange pour une machine de soudage par réaction comprenant ladite unité formant buse (1), une machine de soudage par réaction comprenant le dispositif (10) de tête de mélange ainsi qu'un procédé de fabrication d'une pièce en matière plastique.
Patent CA-3056222-A1 (CA)
Title: A drug for the effective control of acute and/or chronic pain and a method for its administration
Inventor: KOSORUKOV Vyacheslav Stanislavovich
IPC: C07K5/10
Filed: 2017-04-13
Abstract: The invention relates to medicine and veterinary applications, in particular, as a means for effective control of acute and/or chronic pain, and may be used in emergency medicine for the treatment of acute and/or chronic pain, including the late stages of cancer. The stated means is based on a compound for preventing and/or treating acute or chronic pain in a subject, comprising an analgesic peptide having an amino acid sequence H-Tyr-D-Arg-Phe-Gly-NH2 or an amino acid sequence H-Tyr-D-Arg-Phe-Sar-OH. Also, a method of use of the compound for the prevention and/or treatment of acute and/or chronic pain is disclosed.
Patent CA-3057828-A1 (CA)
Title: Pivoting internal display unit with fixed screen
Inventor: LECOMTE ROMAIN CLAUDE ANDRE
IPC: B60R11/00
Filed: 2018-03-23
Abstract: Display systems for a vehicle are contemplated that comprise a seat display unit coupled with a display screen, where the display screen is affixed to a seat back and the seat display unit is disposed within the seat back. The display screen is fixed to the seat back such that its relative position with the seat back remains constant when the seat back is reclined. The seat display unit is coupled to the seat back, such that the seat display unit automatically tilts or pivots when the seat back is reclined, and while the display screen does not move relative to the seat back.
Patent CA-3058311-A1 (CA)
Inventor: ARAKAWA JUNICHI
IPC: C22B3/26
Filed: 2018-03-28
Abstract: A lithium recovery method that, when performing a sintering step, a crushing step, and a sieving step on lithium ion battery scrap, in said order, includes between the sintering step and the crushing step, between the crushing step and the sieving step, or after the sieving step: a lithium dissolving step that brings the lithium ion battery scrap in contact with water, dissolves the lithium contained in the lithium ion battery scrap in the water, and obtains a lithium solution; a lithium concentration step in which the lithium ions included in the lithium solution are solvent-extracted and back-extracted, the lithium ions are concentrated, and a lithium concentrate obtained; and a carbonation step in which the lithium ions in the lithium concentrate are carbonated and a lithium carbonate is obtained.
Patent CA-3059277-A1 (CA)
Inventor: RAJ HANS
IPC: C12N9/38
Filed: 2018-04-11
Abstract: The present invention relates to new improved peptide or dimeric peptides exhibiting beta-galactosidase enzyme activity as well as improved methods for reducing the lactose content in compositions optionally at elevated temperatures.
Patent CA-3059516-A1 (CA)
Inventor: COLE EMMA RHIAN
IPC: A61M1/00
Filed: 2018-04-11
Abstract: L'invention concerne des systèmes et des procédés de soulagement de contrainte de composant. Selon certains modes de réalisation, un pansement comprend une couche de contact, la plaie sensiblement étirable comprenant un côté tourné vers la plaie et un côté non tourné vers la plaie. Le côté tourné vers la plaie ou le côté non tourné vers la plaie de la couche de contact avec la plaie peut maintenir une pluralité de composants électroniques et une pluralité de connexions électroniques qui connectent au moins certains composants de la pluralité de composants électroniques. Le côté tourné vers la plaie ou le côté non tourné vers la plaie de la couche de contact avec la plaie peut comprendre une région de matériau sensiblement non étirable maintenant au moins un composant électronique parmi la pluralité de composants électroniques. Ledit composant électronique peut être fixé à la couche de contact avec la plaie à l'aide d'un matériau adhésif. Un tel agencement permet de positionner de manière sûre ledit composant électronique et de limiter la contrainte mécanique sur ledit composant électronique maintenu par la région.
Patent CA-3062115-A1 (CA)
Title: Joint structural de deux parois porteuses d`un reservoir sous pression
Inventor: SIDIROPOULOS ARISTIDIS
IPC: B64G1/22
Filed: 2019-11-19
Abstract: Il est décrit une structure qui comprend un réservoir comprenant une surface cylindrique et une extrémité en dôme. La structure comprend également une jupe de réservoir positionnée sur la circonférence de ce dernier. Une paroi du réservoir, ainsi quune paroi de la jupe de réservoir, forme deux côtés dun joint y entre le réservoir et la jupe de réservoir. Le joint y comprend une structure de coin positionnée entre le réservoir et la jupe de réservoir. De plus, une épaisseur de la paroi du réservoir et/ou de la paroi de la jupe de réservoir formant les conicités de joint y de sorte que lépaisseur de la paroi du réservoir et/ou de la paroi de la jupe de réservoir fournissant des conicités est supérieure à lépaisseur au joint y quà lécart de ce dernier.
Patent CA-3063642-A1 (CA)
Title: Extruder screw, extrusion device with extruder screw and method for plasticizing a plastic material
Inventor: SKRABALA OTTO
IPC: B29C48/36
Filed: 2018-05-30
Abstract: The invention relates to an extruder screw (1) for the plasticizing of at least one plastic material or a plastic material mixture, with a melting zone (2), a wave zone (3) and a mixing zone (4) arranged between the melting zone (2) and the wave zone (3), wherein a conveying web (5, 6) extending in a helix-like manner along a screw longitudinal axis is formed in the melting zone (2) and in the wave zone (3), wherein a conveying web (5) of the melting zone (2) terminates at an end (7) of the melting zone (2) facing the mixing zone (4), and a conveying web (6) of the wave zone (3) begins at an end (8) facing the mixing zone (4). The invention also relates to an extrusion device with this extruder screw (1), and a method for plasticizing at least one plastic material or a plastic material mixture.
Patent CA-3064432-A1 (CA)
Inventor: FAN ZHIFEI
IPC: H04W74/08
Filed: 2018-06-15
Abstract: Methods, systems, and devices for wireless communication are described. A first wireless device may receive a clear to send signal based precoded based at least in part on a receive filter at a second wireless device. The first wireless device may calculate a transmit precoder based at least in part on the clear to send signal. For example, the first wireless device may calculate a whitening filter and a second filter based at least in part on the clear to send signal. The first wireless device may transmit a request to send signal precoded by the transmit precoder to initiate communications with a third wireless device without significantly interfering with ongoing communications at the second wireless device.
Patent CA-3065838-A1 (CA)
Title: Link quality detection method and terminal device
Inventor: SHI ZHIHUA
IPC: H04W24/08
Filed: 2018-02-05
Abstract: Disclosed in embodiments of the present application are a method for detecting link quality and a terminal device. The method comprises: a terminal device receives, on a second protocol layer, a first event reported by a first protocol layer, wherein the first event is used for indicating that the quality of a signal in a first signal set is poor to meet a first condition; the terminal device determines, on the second protocol layer on the basis of the first event, that a second event occurs, wherein the second event is used for indicating that the link quality corresponding to the signal in the first signal set is poor to meet a second condition. The method and terminal device provided by the embodiments of the present application are beneficial to improving the signal transmission performance.
Patent CA-3066079-A1 (CA)
Inventor: DAVIDSON MATTHEW GENE
IPC: A61K47/00
Filed: 2018-06-15
Abstract: Applicator devices (1), kits, systems, and methods of using such devices for treating one or more body surface conditions (e.g., warts, Molluscum contagiosum, conjunctivitis, otitis) are provided. The applicator device facilitates topical administration of a controllable amount of a pharmaceutical composition to a desired area of an affected body surface (e.g., skin, eye, ear, nose, mouth, anus, vagina). The applicator device includes an ampule ( 40 ) containing the pharmaceutical composition, the ampule being positioned within a tube ( 50 ). Squeezing the tube breaks the ampule, releasing the pharmaceutical composition. The applicator device includes a filter ( 30 ) that permits passage of fluid and inhibits passage of broken ampule shards. The applicator device includes a dispensing tip ( 20 ) through which the pharmaceutical composition passes.
Patent CA-3067555-A1 (CA)
Title: Device for managing the movements of a robot, and associated treatment robot
Inventor: EYSSAUTIER FRANCOIS
IPC: G05B19/401
Filed: 2018-06-21
Abstract: The invention relates to a device for managing the movements of a robot configured to treat a surface, said device including: - acquisition means (14) for acquiring a three-dimensional representation (Re) of said surface to be treated; and - determination means for determining a sequence of movements on the basis of said three-dimensional representation (Re) of said surface to be treated; - said determination means comprising at least one three-dimensional generic model (m1-m3) for which a plurality of sequences of movements (Tx) are known; - said device including adjustment means (18, 23) for adjusting said generic model (m1-m3) with said three-dimensional representation (Re) of said surface to be treated that are able to deform said generic model (m1-m3) and known sequences of movements (Tx) so as to correspond to said three-dimensional representation (Re) of said surface to be treated.
Patent CA-3068763-A1 (CA)
Inventor: HEDMANN FRANK
IPC: A61M1/14
Filed: 2018-07-03
Abstract: La présente invention concerne un système de pompage destiné à générer un débit volumique de solution de dialyse dans une machine de dialyse. Selon l'invention, le système de pompage comprend au moins une pompe à piston dont le piston coopère avec un fluide de travail, qui à son tour exerce une force sur un moyen de convoyage, en particulier sur une membrane, des moyens de réglage sont prévus pour réduire le débit volumique de la pompe à piston par course de piston, les moyens de réglage sont munis d'une butée de piston mécanique à position variable destinée à réduire la course de piston et/ou de moyens destinés à réduire la quantité de fluide de travail et/ou des moyens destinés à réduire le volume de la chambre de convoyage qui coopère avec le moyen de convoyage et contient la solution de dialyse à transporter.
Patent CA-3068858-A1 (CA)
Title: Water-based polyurethane dispersions and their preparation
Inventor: JI JING
IPC: C08G18/32
Filed: 2017-06-30
Abstract: A prepolymer comprising acid functionality is made by a process comprising the step of contacting: (i) a di-isocyanate, (ii) a polyol containing an acid group, (iii) a polyol without an acid group, and (iv) a metal salt catalyst, the contacting conducted under reaction conditions and in a solvent consisting essentially of: (A) a dialkyl amide, and (B) optionally, an aprotic glycol ether. The prepolymer is useful in the preparation of water-based polyurethane dispersions, and certain of the solvent blends consisting essentially of a dialkyl amide and an optional aprotic glycol ether are azeotropic or pseudo-azeotropic.
Patent CA-3069312-A1 (CA)
Inventor: GABRIELE PETER D
IPC: C08G63/123
Filed: 2018-07-11
Abstract: A method includes combining an alcohol-pharmaceutical conjugate, a polyol, and an aqueous liquid in a vessel. The alcohol-pharmaceutical conjugate includes a pharmaceutical compound having at least one carboxyl group attached to the polyol by an ester bond. The method also includes adding an acid monomer to the vessel and heating and removing water from the vessel to produce the polymeric material. The polymeric material includes a polyester copolymer of the acid monomer and the polyol and the pharmaceutical compound.
Patent CA-3070449-A1 (CA)
Title: Syndicated internet of things (iot) data systems and methods enabling enhanced iot supplier and application independent device functionality and services
Inventor: WOOD MARK
IPC: H04L29/08
Filed: 2018-07-19
Abstract: An improved Internet of Things (IoT) system and method providing a plurality of IoT devices with syndicated vendor-independent IoT data from a IoT syndication data server having informational data that is IoT supplier-independent, formatting the received IoT informational data into syndicated IoT data messages, creating syndicated IoT channels, transmitting by broadcasting over a point-to-multipoint non-addressed transport bearer channel, with the IoT devices monitoring the received point-to-multipoint non-addressed transport bearer channels of the different syndicated IoT channel transport networks, identifying a received IoT channel by comparing to the stored IoT message or channel selection criteria to the received IoT channel or IoT message contained therein, successful reading the IoT data messages within the received IoT channel, extracting the IoT supplier-independent informational data from the IoT data message and providing the extracted IoT informational data to an installed vendor specific IoT application.
Patent CA-3074219-A1 (CA)
Title: Latching mechanism
Inventor: BRITSON SCOTT AARON
IPC: E05B65/462
Filed: 2020-02-28
Abstract: Disclosed a latching mechanism may be comprised of a mounting frame, a handle having an arm, and at least one latch unit. In example embodiments, the at least one latch unit may have a pivotally supported latch, a biasing element restraining structure, a biasing element having a first end restrained by the biasing element restraining structure and a second end restrained by a biasing element retaining region of the latch. In example embodiments the latch may include a tail region configured to contact the arm of the handle so that when the handle is rotated the arm exerts a force against the tail region of the latch to rotate the latch.
Patent CA-3076858-A1 (CA)
Inventor: DEVOS DAVID
IPC: A61K35/19
Filed: 2018-09-27
Abstract: La présente invention concerne un procédé de préparation d'une fraction de lysat de plaquettes, ledit procédé comprenant les étapes de : 1) fournir un lysat de plaquettes, 2) collecter, à partir dudit lysat de plaquettes, une fraction dans laquelle les constituants présentent une masse moléculaire maximale de 100 kDa; une fraction de lysat de plaquettes spécifique, et son utilisation en tant que médicament.
Patent CA-3077679-A1 (CA)
Title: Self-healing lighting device
Inventor: SLADE ADAM B
IPC: B60Q11/00
Filed: 2018-06-08
Abstract: A lighting device (100), including a voltage source (110); a light engine (160) including one or more lighting elements (320) between a first power line and a second power line; a current detector (120) between the voltage source (110) and the light engine (160); a switch box (150) between the voltage source (110) and the light engine (160), connected to the electrical power, to ground, to the first power line, and to the second power line, and configured to switch the light engine (160) between a first configuration in which the first power line is connected to the electrical power and the second power line is connected to ground, and a second configuration in which the second power line is connected to the electrical power and the first power line is connected to ground; a lighting controller (130) configured to generate the switch control signal based on the detected current passing between the voltage source (110) and the light engine (160).
Patent CA-3078302-A1 (CA)
Title: Dispositif ultrasonore portable
Inventor: SONNENSCHEIN LAZAR
IPC: A61B8/06
Filed: 2018-10-07
Abstract: L'invention concerne un dispositif portable comprenant un système ultrasonore. Le système ultrasonore comprend un substrat qui comprend un réseau de transducteurs ultrasonores et des circuits d'accompagnement. Le dispositif portable est conçu pour produire des images ultrasonores utiles.
Patent CA-3081799-A1 (CA)
Inventor: DA SILVA WEBER CHRISTOF
IPC: F24F7/00
Filed: 2017-11-30
Abstract: An objective of the present invention is to provide some kind of emergency cooling for an active ventilation and air conditioning system (6) in the event of loss of active cooling functions, in particular due to power outage. According to the invention this aim is reached by a ventilation and air conditioning system (6) for a room (2), the room (2) containing a heat source and the ventilation and air conditioning system (6) comprising a cooled air supply (12) and a ventilation duct (10), the ventilation duct (10) comprising a primary inlet (24) being connected to the cooled air supply (12) and an outlet (14) leading into the room (2), wherein a number of heat storage elements (30) is arranged inside the ventilation duct (10) between the primary inlet (24) and the outlet (14), such that during operation of the cooled air supply (12) there is a forced stream of cooled air through the ventilation duct (10), thereby cooling and preferably freezing the heat storage elements (30), wherein there is a secondary inlet (36) into the ventilation duct (10) which is in flow communication with the room (2) and which during operation of the cooled air supply (12) is closed by a damper (40), and wherein the damper (40) is designed to automatically open in a passive manner when the forced stream of cooled air from the cooled air supply (12) stops, such that a natural convection airflow through the ventilation duct (10) is supported, wherein the natural convection airflow is cooled by transferring heat to the heat storage elements (30).
Patent CA-3082678-A1 (CA)
Inventor: CHERIAN SANJAY JOHN
IPC: H04L12/58
Filed: 2020-06-10
Abstract: A communication system includes a processor and a memory that stores recovery bits of a previous message and instructions. The instructions cause the processor to, in response to receiving a new message, obtain the recovery bits of the previous message and selectively generate a candidate message by attempting recovery of the previous message from the new message and the recovery bits of the previous message. The instructions include, in response to an indicator indicating that the recovery was successful, computing a delta between the new message and the candidate message and generating a delivery message based on (i) the computed delta or, in response to the indicator indicating that the recovery was unsuccessful, (ii) the new message. The instructions include calculating new recovery bits from the new message, replacing the stored recovery bits of the previous message with the new recovery bits, and transmitting the delivery message to a destination.
Patent CA-3083141-A1 (CA)
Title: Systeme de commande de voile
Inventor: THOMAS ADRIAN
IPC: B64C31/036
Filed: 2018-11-22
Abstract: L'invention concerne un système de commande de voile (1) qui comprend : une fourche (5), conçue pour pouvoir être fixée pivotante à un véhicule (2) et pouvant être fixée à un système de ligne (6) d'un voile (1) lors de l'utilisation, de telle sorte que la fourche pivote par rapport au véhicule dans une première direction lorsque le voile est soumis à une force du vent ; et un mécanisme de commande conçu pour appliquer une force de commande au système de ligne de voile pour amener le voile à s'opposer à la force du vent, de telle sorte que la fourche pivote par rapport au véhicule dans une seconde direction qui est opposée à la première direction.
Patent CA-3085780-A1 (CA)
Inventor: VEDDER GERT-JAN
IPC: A01G25/09
Filed: 2018-11-30
Abstract: The present disclosure refers to a method for operating an agricultural machine, the agricultural machine having a boom (1) horizontally extending, a balancing system (4) balancing an orientation of the boom (1) in operation, and a tension system (7) adapted for applying pretension to the boom (1), the method comprising: moving the agricultural application machine over soil; balancing the orientation of the boom (1) by the balancing system (4); limiting or completely preventing balancing of the orientation of the boom (1) by the balancing system (4), and keeping the boom (1) in a pre-tensioned orientation by activating the tension system (7); and enabling balancing of the orientation of the boom (1) by the balancing system (4) by deactivating the tension system (7). Further, an agricultural machine is provided.
Patent CA-3088721-A1 (CA)
Inventor: YOROZU YASUAKI
IPC: B33Y50/02
Filed: 2019-03-25
Abstract: A control system for controlling a fabricator that fabricates a three-dimensional object according to fabrication data includes an estimation unit, a correction unit, a measurement unit, an estimated error calculation unit, and a modification unit. The estimation unit estimates a change of at least one of a shape and a characteristic caused in the three-dimensional object. The correction unit corrects the fabrication data according to an estimation of the change estimated by the estimation unit. The measurement unit measures at least one of the shape and the characteristic of the three-dimensional object fabricated by the fabricator. The estimated error calculation unit calculates a difference between a measurement result of the at least one of the shape and the characteristic measured by the measurement unit and the estimation of the change. The modification unit modifies the estimation according to the difference calculated by the estimated error calculation unit.
Patent CA-3090876-A1 (CA)
Inventor: ZHANG QIANG
IPC: A61P35/00
Filed: 2019-01-25
Abstract: The present invention relates to a dioxazoline compound of formula (I) or a pharmaceutically acceptable salt thereof. The invention also provides a preparation method of the compound of formula (I) and a pharmaceutically acceptable salt thereof, as well as uses thereof as a drug, wherein the drug acting as a tyrosine kinase (i.e. VEGFR-2, and c-MET) inhibitor is used for treating disorders related to tyrosine kinase.
Patent CA-3092785-A1 (CA)
Title: Solid ionic conductor for rechargeable electrochemical battery cells
Inventor: HAMBITZER GUNTHER
IPC: C01F7/786
Filed: 2018-12-20
Abstract: The invention relates to a solid ionic conductor for a rechargeable non-aqueous electrochemical battery cell having the stoichiometric formula K(ASXX')p x q SO2, where K represents a cation from the group of the alkali metals with p=1, of the alkaline-earth metals with p=2 or of the zinc group with p=2, A represents an element from the third main group, S represents sulfur, selenium or tellurium, X and X' represent a halogen, and the numerical value q is greater than 0 and less than or equal to 100.